Errors messages are not displayed accordlingly when using script `fedbiomed_run`
I spotted minor bugs when trying new update of fedbiomed:
- when running
./scripts/fedbiomed_run
, there is no error message displayed, whereas before update, there was the following message:Please specify the component you want to run between: network, node, researcher, gui
- when running
./scripts/fedbiomed_run researcher start
, if the config file hasnot been updated, i got the errorfedbiomed.common.exceptions.FedbiomedEnvironError: FB600: environ error: no mpspdz/mpspdz_ip in config file. Please recreate a new config file
which is expected, but it still launches jupyter-notebook afterwards. I think it should not launch jupyter-notebook till user has fixed issue with config files